Serologic Investigations in Children with Inflammatory Bowel Disease and Food Allergy

Table 3

Comparison between titres of ANCA and ASCA antibodies in groups.

	Controls	UC	CD	Allergy colitis	𝑃
Titre (median, range) pANCA (+)	0 (0–3.8)	0 (0–27)	0 (0–14.4)	0 (0–6)	.048∗
cANCA (+)	0 (0–0)	0 (0–10.4)	0 (0–3.3)	0 (0–4.2)	.006∗∗
IgA ASCA (+)	5 (0–28.2)	6.8 (0–200)	62.7 (0–200)	7.1 (2.2–125)	<.0001∗∗∗
IgG ASCA (+)	4.6 (0–36.3)	4.9 (0–200)	79.3 (0–200)	9 (0–90.6)	<.0001∗∗∗∗

∗UC versus Ctrl, 𝑃=.03;
∗∗UC versus Ctrl, 𝑃=.03;
∗∗∗CD versus Ctrl, 𝑃=.000001; CD versus UC, 𝑃=.000001; CD versus AC, 𝑃=.0008.
∗∗∗∗CD versus Ctrl, 𝑃=.00003; AC versus Ctrl, 𝑃=.02; CD versus UC, 𝑃=.00008; CD versus AC, 𝑃=.007.